MOC narrow-angle image R12-03453

Valley and circular feature on uplands south of Protonilus Mensae


MOC narrow-angle image R12-03453
Map projection is sinusoidal, using 305.36 degrees W as prime meridian 		MOC red wide-angle context image R12-03454
MOC narrow-angle image R12-03453
Map projection is sinusoidal, using 305.36 degrees W as prime meridian 		MOC red wide-angle context image R12-03454
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Ancillary data for MOC narrow-angle image R12-03453

Acquisition parameters 
     Image ID (picno): R12-03453
     Image start time: 2003-12-27T06:22:55.08 SCET
         Image  width:    672      pixels
         Image height:   4352      pixels
Line integration time:      0.4821 millisec
   Pixel aspect ratio:      0.90
   Crosstrack summing:      3
    Downtrack summing:      3
     Compression type: MOC-PRED-X-5
            Gain mode:     6A (hexadecimal)
          Offset mode:     28 (decimal)
Derived values 
Longitude of image center:    305.36°W
 Latitude of image center:     38.63°N
       Scaled pixel width:      4.84   meters
      Scaled image  width:      3.26   km
      Scaled image height:     18.93   km
     Solar longitude (Ls):    323.23°
    Local True Solar Time:     13.27   decimal hours
           Emission angle:     18.02°
          Incidence angle:     56.33°
              Phase angle:     72.75°
            North azimuth:     93.89°
              Sun azimuth:    296.36°
      Spacecraft altitude:    412.42   km
           Slant distance:    431.23   km

Policy regarding use of processed images

Release date: 27 September 2004